Abu Ahmad ibn Adi al-Jurjani: He has Hadiths with rejected texts.
Abu Hatim al-Razi: Abandoned in Hadith, Rejected in Hadith
Abu Hatim ibn Hibban al-Busti: He narrates fabricated Hadiths from the trustworthy, it is not permissible to rely on him.
Abu Abd Allah al-Hakim al-Naysaburi: He plagiarized Hadiths.
Abu Nu'aym al-Asbahani: Rejected in Hadith
Ahmad ibn Shu'ayb al-Nasa'i: Abandoned in Hadith
Ahmad ibn Salih al-Jili: Abandoned in Hadith
Ibrahim ibn Ya'qub al-Jawzajani: Not convincing
Ibn Hajar al-'Asqalani: Known for fabricating Hadith
al-Daraqutni: Abandoned
al-Haytham ibn Kharijah al-Khurasani: Weak
Zakariya ibn Yahya al-Saji: Weak, and once: His Hadith is not to be written.
Abd al-Rahman ibn Mahdi: He never narrates anything from him.
Ali ibn al-Madini: He was weak, not reliable, and once: I have not written anything from his Hadith since I was young.
Muhammad ibn Isma'il al-Bukhari: Rejected in Hadith
Muhammad ibn Sa'd Katb al-Waqidi: Weak in Hadith, not that reliable.
Muhammad ibn Abd Allah al-Makhrami: Abandoned him
Wakee' ibn al-Jarrah: Abandoned him
Yahya ibn Ma'in: Not trustworthy, and once: Rejected in Hadith, and once: Weak
Ya'qub ibn Sufyan al-Faswi: Weak, Abandoned in Hadith, his Hadith is not to be written, and the people of knowledge do not narrate from him.